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package org.apache.lucene.benchmark.byTask.feeds;
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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import org.apache.lucene.util.English;
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import java.io.IOException;
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import java.util.Date;
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* Creates documents whose content is a <code>long</code> number starting from
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* <code>{@link Long#MIN_VALUE} + 10</code>.
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public class LongToEnglishContentSource extends ContentSource{
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private long counter = 0;
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public void close() throws IOException {
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public synchronized DocData getNextDocData(DocData docData) throws NoMoreDataException, IOException {
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// store the current counter to avoid synchronization later on
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if (counter == Long.MAX_VALUE){
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counter = Long.MIN_VALUE;//loop around
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docData.setBody(English.longToEnglish(curCounter));
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docData.setName("doc_" + String.valueOf(curCounter));
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docData.setTitle("title_" + String.valueOf(curCounter));
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docData.setDate(new Date());
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public void resetInputs() throws IOException {
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counter = Long.MIN_VALUE + 10;